LED Wrist Power Hand Ball, Muscle Trainer
- Exercise your wrists and hands. Helps to promote coordination and blood circulation. Increases strength in fingers, wrists, hands, forearms, biceps, triceps, ligament, and shoulders.
- The novel design with LED colored lights, powered by the rotation of the wrist, the colored LED lights inside will light up, which increases the fun and kills time, and the muscles are also exercised.
- Automatic start design. No starter cord, The gyro ball incorporates a pre-tensioned inside the gyroscope that allows for a simple roll back to spin up the gyro with enough momentum to get you started.
- Rugged and durable. The ball core is made of zinc alloy material, Also having the silicone grip section is very nice as it helps with the gyro ball not coming loose from your hand.
- Gyro ball is a compact, simple way to isolation exercise without having to go to the gym. Lightweight, portable and perfect for traveling. It’s a great gift for anyone with no time to work out.
Customer Reviews
Based on 164 reviews
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Glittered listen
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Good ~
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Normal working okay then ^^
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LED Wrist Power Hand Ball Self-starting Muscle Force Trainer
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Shipping genuine fast four. Product may be different as .^^ first drive to please remind the winding of women function is also very good.
